! Swift/XRT detailed lightcurve of trigger: 21706, name: GRB 240828B - source 2
 ! T0 for this burst is Swift MET=746543515.079 s, = 2024 Aug 28 at 13:11:21.000 UT

 ! Data covers 0.3-10 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! BINMODE: GRB-like (counts)
READ TERR 1 2
READ SERR 3
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	BGrate  	BGerr   	FracExp
! PC data
16227.494	8764.025	-2760.994	4.426312e-03	2.073637e-03	-1.605838e-03	1.837610e-04	1.150756e-05	0.249098